Genuine OEM Volkswagen Extension Pipe with Threaded Bush, part number 7C0012163A. This metallic pipe is designed to extend fluid or air pathways, providing a secure threaded connection for various automotive systems. It serves as a connector in fluid or air lines. Weighing approximately 0.383 kg and measuring 0.27m in length, this pipe features a robust threaded bush for reliable attachment. Choosing a genuine OEM extension pipe ensures the correct material composition, thread specifications, and internal diameter, which are critical for maintaining system pressure, preventing leaks, and ensuring long-term durability.